Physics, 28.11.2019 03:31 genyjoannerubiera
Two identical metal balls are rolling without slipping along a horizontal surface with speed v. each ball encounters a hill ('two-sided' ramp) of height h. the hill encountered by ball a is frictionless, while ball b rolls without slipping over its hill. which ball goes higher, and by how much?
Answers: 3
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Two identical metal balls are rolling without slipping along a horizontal surface with speed v. each...
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